uint32 status
uint32 number
# range is the distance from radar
float32 range
# Velocity of the obstacle relative to radar
float32 rate
# Accelearation of obstacle
float32 accel
# Angle in radian
float32 angle
float32 width
# Lateral velocity relative to radar
float32 late_rate
bool moving
float32 power
float32 absolute_rate
